EP3928912A4 - Friction stir welding device, and friction stir welding method - Google Patents
Friction stir welding device, and friction stir welding method Download PDFInfo
- Publication number
- EP3928912A4 EP3928912A4 EP20758461.6A EP20758461A EP3928912A4 EP 3928912 A4 EP3928912 A4 EP 3928912A4 EP 20758461 A EP20758461 A EP 20758461A EP 3928912 A4 EP3928912 A4 EP 3928912A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- friction stir
- stir welding
- welding method
- welding device
- friction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003756 stirring Methods 0.000 title 2
- 238000003466 welding Methods 0.000 title 2
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/1205—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using translation movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/1245—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/1245—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
- B23K20/125—Rotary tool drive mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/1265—Non-butt welded joints, e.g. overlap-joints, T-joints or spot welds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019030173A JP7122271B2 (en) | 2019-02-22 | 2019-02-22 | Friction stir welding apparatus and friction stir welding method |
PCT/JP2020/007050 WO2020171203A1 (en) | 2019-02-22 | 2020-02-21 | Friction stir welding device, and friction stir welding method |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3928912A1 EP3928912A1 (en) | 2021-12-29 |
EP3928912A4 true EP3928912A4 (en) | 2022-11-23 |
EP3928912B1 EP3928912B1 (en) | 2023-08-23 |
Family
ID=72143434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20758461.6A Active EP3928912B1 (en) | 2019-02-22 | 2020-02-21 | Friction stir welding device, and friction stir welding method |
Country Status (4)
Country | Link |
---|---|
US (1) | US11813692B2 (en) |
EP (1) | EP3928912B1 (en) |
JP (1) | JP7122271B2 (en) |
WO (1) | WO2020171203A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2021208673A1 (en) * | 2020-01-14 | 2022-07-14 | Bae Systems Plc | Friction stir welding process |
CN116275463B (en) * | 2023-05-25 | 2023-08-11 | 合肥工业大学 | Shoulder angle adjustable friction stir welding stirring head applicable to angle joint |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001321965A (en) * | 2000-05-19 | 2001-11-20 | Nissho Iwai Hitetsu Hanbai Kk | Corner joining method by friction stir welding |
US20020190101A1 (en) * | 2001-06-04 | 2002-12-19 | Nelson Tracy W. | Apparatus and method for performing non-linear friction stir welds on either planar or non-planar surfaces |
JP2003326375A (en) * | 2002-05-14 | 2003-11-18 | Mitsubishi Heavy Ind Ltd | Vertical or inclined standing joint structural body |
JP2013166159A (en) * | 2012-02-14 | 2013-08-29 | Mitsubishi Heavy Ind Ltd | Friction stir welding device |
US20170297143A1 (en) * | 2015-01-09 | 2017-10-19 | Ihi Corporation | Friction stir welding device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040074949A1 (en) * | 2001-03-07 | 2004-04-22 | Masayuki Narita | Friction agitation joining method flat material for plastic working and closed end sleeve like body |
US9511445B2 (en) * | 2014-12-17 | 2016-12-06 | Aeroprobe Corporation | Solid state joining using additive friction stir processing |
JP4332157B2 (en) * | 2006-02-01 | 2009-09-16 | 本田技研工業株式会社 | Friction stir welding equipment |
EP1864747A1 (en) * | 2006-06-07 | 2007-12-12 | Abb Ab | System and method for frictional stir welding with means for supporting the workpiece during welding moving synchronously with the rotary tool relative to the workpiece |
JP5304583B2 (en) * | 2009-10-09 | 2013-10-02 | 日本軽金属株式会社 | Rotating tool for inner corner joining and inner corner joining method using the same |
JP5987397B2 (en) * | 2012-03-27 | 2016-09-07 | 株式会社Ihi | Friction stir welding equipment |
JP6224993B2 (en) * | 2013-11-01 | 2017-11-01 | 川崎重工業株式会社 | Friction stir welding equipment |
CN105358285B (en) * | 2014-01-28 | 2021-09-03 | 日本轻金属株式会社 | Friction stir welding method |
CN107708911B (en) * | 2015-05-18 | 2020-01-24 | 株式会社 Ihi | Friction stir welding device and friction stir welding method |
JP7140036B2 (en) * | 2019-04-12 | 2022-09-21 | 日本軽金属株式会社 | Joining method |
-
2019
- 2019-02-22 JP JP2019030173A patent/JP7122271B2/en active Active
-
2020
- 2020-02-21 EP EP20758461.6A patent/EP3928912B1/en active Active
- 2020-02-21 US US17/432,570 patent/US11813692B2/en active Active
- 2020-02-21 WO PCT/JP2020/007050 patent/WO2020171203A1/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001321965A (en) * | 2000-05-19 | 2001-11-20 | Nissho Iwai Hitetsu Hanbai Kk | Corner joining method by friction stir welding |
US20020190101A1 (en) * | 2001-06-04 | 2002-12-19 | Nelson Tracy W. | Apparatus and method for performing non-linear friction stir welds on either planar or non-planar surfaces |
JP2003326375A (en) * | 2002-05-14 | 2003-11-18 | Mitsubishi Heavy Ind Ltd | Vertical or inclined standing joint structural body |
JP2013166159A (en) * | 2012-02-14 | 2013-08-29 | Mitsubishi Heavy Ind Ltd | Friction stir welding device |
US20170297143A1 (en) * | 2015-01-09 | 2017-10-19 | Ihi Corporation | Friction stir welding device |
Also Published As
Publication number | Publication date |
---|---|
US11813692B2 (en) | 2023-11-14 |
EP3928912B1 (en) | 2023-08-23 |
JP7122271B2 (en) | 2022-08-19 |
EP3928912A1 (en) | 2021-12-29 |
US20220134471A1 (en) | 2022-05-05 |
JP2020131256A (en) | 2020-08-31 |
WO2020171203A1 (en) | 2020-08-27 |
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Owner name: KAWASAKI JUKOGYO KABUSHIKI KAISHA |
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Inventor name: KAMIMUKI, KENICHI Inventor name: YOSHIDA, YUSUKE Inventor name: OKADA, HIDEKI |
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